Download Folio

Choose your system

For this computer
macOS, Apple Silicon

Macs with an M-series chip, 2020 and later

Download .dmg
For this computer
macOS, Intel

Macs with an Intel processor

Download .dmg
For this computer
Windows

64-bit installer

Download .exe
For this computer
Linux

AppImage for x64

Download .AppImage

Not sure which Mac you have? Open the Apple menu and choose About This Mac. The Chip line says Apple M1 or later for Apple Silicon; a Processor line means Intel.

Looking for release notes or an earlier version? See all releases on GitHub.

Install

macOS

Open the downloaded .dmg.
Drag Folio into Applications.
Open Folio and choose the folder you want to read.

Requires macOS 12 Monterey or later. Signed and notarized by Apple.

Windows

Run the downloaded installer.
If Windows SmartScreen says it protected your PC, choose More info, then Run anyway. The installer isn't code-signed yet.
Open Folio from the Start menu.

Requires Windows 10 or later, 64-bit.

Linux

Make the file executable: chmod +x Folio-*.AppImage
Run it by double-clicking or from a terminal.
On Ubuntu 22.04 and later, install FUSE first if it doesn't start: sudo apt install libfuse2

Requires a 64-bit x86 system.

Updates and older versions

Folio checks for new versions on its own and downloads them in the background. Restart when it asks, or the update installs the next time you quit. To check right away, choose Check for Updates from the Folio menu on a Mac, or the Help menu on Windows and Linux.

Release notes and every earlier version are on the GitHub releases page.